Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2003-1491

Published: Dec 31, 2003 | Modified: Apr 03, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2003-1491
CWEhttps://cwe.mitre.org/data/definitions/16.html

Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall filters via packets with a source port of 53.

Affected Software

NameVendorStart VersionEnd Version
Personal_firewallKerio2.1.4 (including)2.1.4 (including)

References

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